The service and repair manual for the 2012 INFINITI M56 — the 5.6L V8 engine, 2 trims. Matched to this exact model year, so the specifications and sequences are the ones INFINITI published for your car, not figures carried over from a neighbouring year.
01 / FitmentWhat this manual covers
| Model year | 2012 |
|---|---|
| Engines | 5.6L V8 — 339 cu in, DOHC |
| Trims | Base Sedan 4-Door · X Sedan 4-Door |
| Federal record | 1 recall · 6 complaints · 55 technical service bulletins (refreshed 2026-08-21) |
02 / InsideSample pages from the 2012 M56 manual
03 / ContentsSections in the manual
- General Information 1,352
- Engine Performance 67
04 / Known issuesRecalls on federal record for the 2012 M56
- Power Train — driveline › driveshaft · 24V470000A broken driveshaft can result in a loss of drive power, or a vehicle roll away when the vehicle is.
Owners have filed 6 complaints and INFINITI has issued 55 technical service bulletins for the 2012 M56. The manual carries the manufacturer's diagnostic and repair procedures behind these systems.
FAQQuestions about the 2012 M56 manual
Is this manual specific to the 2012 M56?
Yes. It is the OEM manual matched to the 2012 model year, covering the 5.6L V8 across the Base Sedan 4-Door, X Sedan 4-Door trims. Specifications and procedure sequences are the ones INFINITI published for this year.
What 2012 M56 problems does it help with?
1 recall is on federal record for the 2012 M56, covering power train. The manual carries the manufacturer's diagnostic and repair procedures for those systems; the recall repairs themselves are done free by INFINITI dealers.
Does it include 2012 M56 wiring diagrams?
Yes — the complete wiring diagrams for the 2012 build, alongside repair procedures, specifications and diagnostics.
Is it a subscription?
No. $29.99 once and the manual is yours. It is a digital manual — nothing ships; access details arrive by email after checkout and it works on any device.
RelatedOther M56 years and 2012 INFINITI models
2013 M56 · 2011 M56 · all 3 years
2012 INFINITI EX35 · 2012 INFINITI FX35 · 2012 INFINITI FX50 · 2012 INFINITI G25 · 2012 INFINITI G37 · 2012 INFINITI M35h · 2012 INFINITI M37 · 2012 INFINITI QX56 · every 2012 model